Dhanaraj M <[EMAIL PROTECTED]> writes: > I attach the patch for this bug. I have run the regression test and > passed. please review this and waiting for your reply.
This was already patched ... and your patch as given will not work anyway; you have to use non-capturing parentheses to avoid breaking SUBSTRING. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match